It is apparent right there that you dont care about Deaf culture so why keep arguing.
I don't think that's it, if you think about it, vast majority of deaf have hearing parents, and the majority of the deaf were fully mainstreamed in regular education classes with or without the support of sign language interpreters. It doesn't mean they flat out don't care or is trying to be disrespectful to the Deaf Culture, not everyone were raised the same. Learning sign language takes time, so is learning about the Deaf Culture. I don't think it has anything to do with being disrespectful. From what I've heard that Gallaudet has a horrible reputation of how others were being treated. Some people that comes on AD speaks for itself. I've seen threads that were made that had complained about their following deaf people at Gallaudet.